Ranunculus purshii Rich.s. var. yukonensis (Britt.) Benson
Annotated by Dr. Benson.

British Columbia: Vicinity of Upper Hat Creek, base of Marble Mountains. Elev. 3000 ft.
50.817167° N, 121.574099° W,
Uncertainty: 8000 meters.
Phenology: Flowers & Fruits.

J. William Thompson 356, Jul 12, 1938
With Emily M. Thompson
WTU, Accession: 48479